baber/WOPTO huggingface dataset:
Patent NO-155949-C (NO)
Inventor: SKOELD ULF
IPC: H01M2/12
Filed: 1982-09-22
Abstract: The present invention relates to an arrangement for sealing a storage battery casing having at least one opening in the lid or cover (5) thereof, with the aid of a sealing plug (2) provided for each opening and retained in a sleeve-like fitting (1) surrounding the opening. The invention is characterized in that the sealing plug (2) includes a substantially sleeve-like outer plug part (3) and an inner plug part (4) arranged to be inserted axially into the outer plug part (3). The outer plug part (3) has a radially expandable portion intended for accommodation in the fitting (1), and the inner plug part (4) forms an expander means which, when inserted axially into the outer plug part (3), expands the expandable portion from a radially compressed state, in which the portion can be moved axially in the associated fitting (1), to a radially expanded state, in which the outer plug part (3) is retained in the sleeve-like fitting (1) by engagement of the expandable portion with the radially inwardly facing surface of the fitting.
Patent NO-175103-C (NO)
Inventor: MARCKER KJELD ADRIAN
IPC: C12N15/67
Filed: 1986-10-23
Abstract: A method of expressing genes in yeast by introducing into a yeast cell a recombinant DNA segment containing both the gene to be expressed and a 5 min  flanking region comprising a promoter sequence, and culturing of the transformed yeast cells in a growth medium, using as the recombinant DNA segment a segment, of which the 5 min  flanking region comprises a first DNA fragment containing a promoter sequence in combination with a second DNA fragment containing a leader sequence regulated on the posttranscriptional level by heme, heme analogs, or heme precursors. Furthermore DNA-fragments and plasmids to be used when carrying out the method. When carrying out the method according to the invention an increased expression of genes is obtained by a reduced genetic load of the host cell and a more optimal utilization of the protein synthesis apparatus and the energy metabolism.
Patent NO-174253-C (NO)
Inventor: POMMER ERNST-HEINRICH
IPC: C07D213/65
Filed: 1986-11-28
Abstract: 1. An agent for controlling algae, bacteria or fungi, except in the case of plants, containing a solid or liquid carrier and an O-substituted 3-oxypyridinium salt of the formula  see diagramm : EP0244509,P13,F3  where R**1 is dodecyl, tetradecyl, hexadecyl or a group C2 -C10 -alkyl-O-C5 -C18 -alkyl having a total of 10 to 20 carbon atoms, R**2 is methyl, allyl or the radical -(CH2 )1-2 -Ar or -(CH2 )2-6 OAr, Ar being phenyl which is unsubstituted or monosubstituted to trisubstituted by halogen, and X**- is Cl**- , Br**- or I**- or an anion which is one equivalent of a nonphytotoxic acid.
Patent NO-169072-C (NO)
Inventor: SCHWENDER CHARLES F
IPC: A61K31/435
Filed: 1987-04-08
Abstract: Novel substituted thiacycloalkeno [3,2-b] pyridines are described. These compounds are useful as calcium channel antagonists with cardiovascular, antiasthmatic and antibronchoconstrictor activity.
Patent NO-173619-C (NO)
Inventor: BIRKLE SIEGFRIED
IPC: C25D17/00
Filed: 1987-07-03
Abstract: An electroplating apparatus having electroplating tank which is closable air-tight and charged with an inert gas above the electrolyte and also includes one vacuum lock for charging and discharging goods to be electroplated. The lock chamber of the vacuum lock is equipped with an inner lock door and an outer lock door and is preferably evacuated with the assistance of a vacuum pump so that solvent vapors can be condensed during evacuation in a condenser. The apparatus increases the useful life of the electrolyte, particularly an aprotic, aluminum-organic electrolyte which is used in aluminum plating in comparison to previously known locks which use gas and liquid locks.
Patent NO-176594-C (NO)
Inventor: ODEN AGNETA
IPC: A61C5/77
Filed: 1989-12-19
Abstract: The present invention relates to an artificial tooth crown composed of a prefabricated coping designed for artificial or natural abutment. The coping is preferably made from a high strength densely sintered ceramic material with powder metallurgical methods. The tooth crown is given the final shape by a veneer material attached to the external surface of the coping by e.g. firing of dental porcelain. To manufacture a tooth crown according to the method of the invention decreases essentially the manufacturing time for the tooth crowns and at the same time the strength and the accuracy to shape increase.
Patent NO-177108-C (NO)
Inventor: NORA VITTORIO DE
IPC: C25C/
Filed: 1990-03-15
Abstract: An aluminum production cell with a non-conductive cell bottom composed predominantly of alumina (1) has a plurality of vertical current collector plates or posts (3), e.g., of steel protected at their upper ends by a carbon body (4), e.g., a plate, slab or cap which contacts the cathodic pool of molten aluminaum (10).
Patent AU-763500-C (AU)
Title: Transfer film for applying a decorative layer system on a substrate
Inventor: WEBER KLAUS
IPC: B42D25/47
Filed: 2000-08-16
Granted: 2004-05-27
Abstract: There is proposed a transfer foil which makes it possible for decorative layer arrangements as are known from hot stamping foils to be transferred onto a substrate without a high level of material expenditure. For that purpose the carrier film of a hot stamping foil is fixedly joined by means of a permanent adhesive to the base foil.
Patent CA-2011978-C (CA)
Title: Electronic postal scale with multilingual operator prompts and report headings
Inventor: KRAMER WILLIAM L
IPC: G07B17/00
Filed: 1990-03-12
Granted: 2002-02-12
Abstract: An electronic postal scale displays operator prompt messages and generates reports in more than one language.      The language to be used is selectable by the operator of the scale. In a preferred embodiment there are two languages, English and French.
Patent CA-2020629-C (CA)
Title: Shelf stable fast-cure aqueous coating
Inventor: MERCURIO ANDREW
IPC: C09D157/12
Filed: 1990-07-06
Granted: 2000-02-01
Abstract: A shelf-stable fast-cure aqueous coating is disclosed. The coating contains an anionically stabilized latex, a polyfunctional amine and a volatile base in an amount sufficient to deprotonate the conjugate acid of the amine.
Patent CA-2025121-C (CA)
Title: Information recording and reproducing device
Inventor: FUJI HIROSHI
IPC: G11B7/005
Filed: 1990-09-12
Granted: 1997-06-24
Abstract: An  information  recording  and  reproducing  device having  an  automatic  gain  control  device  wherein  its amplification  degree  is  adjusted  according  to  an  AGC voltage varying with an amplitude of a reproduced signal.          The automatic gain control device has a holding circuit which holds  the AGC voltage  in  each of  recording and erasing operations,  and also holds  the AGC voltage  in reproducing an un-recorded area of information.  The AGC voltage is also used for determining an optimum recording condition for a recording medium.  Instead of the holding circuit, by installing a limiter circuit for limiting an amplitude of a reproduced signal,  and by the use of a transient response of the reproduced signal due to an ac coupling   situated  before   the limiter   circuit,   an appropriate amplification degree can also be obtained in the automatic gain control device.  Further, the limiter circuit which is disposed at a stage before a reproduction circuit  and  also  before  a  capacitor  having  the  ac coupling, may restrain influence of the transient response of the ac coupling given on the reproduced signal, thereby naking  it  possible  to  reproduce  a  signal  with  small amplitude   immediately   after   recording   or   erasing operation.
Patent CA-2026494-C (CA)
Inventor: PAVEL JAMES
IPC: F22D1/16
Filed: 1990-09-28
Granted: 1999-09-21
Abstract: A combined circle power plant having a steam turbine, a gas turbine, a heat recovery steam generator, a deaerator and a condenser includes a heat exchanger for controllably exchanging heat between relatively cool condensate from the condenser and relatively warm feedwater from the deaerator in order to recover additional heat from the heat recovery steam generator and, thereby, improve overall efficiency of the combined cycle power plant.
Patent CA-2027721-C (CA)
Title: Synchronized clock
Inventor: LALANNE ALAIN
IPC: H03L7/08
Filed: 1990-10-16
Granted: 1995-04-11
Abstract: The present invention concerns a highly stable clock synchronized to an external synchronization signal. 
<??>The synchronized clock receives several external synchronization signals (1, 2) and comprises means (DA, DR) of generating a shaving command (8) associated with each of the external synchronization signals. It also comprises a control unit (UC) which produces the control signal (12) of a clock generator (GH) by selecting one of the shaving commands according to quality criteria. 
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Patent CA-2029861-C (CA)
Title: Diagnosis and treatment of insulin dependent diabetes mellitus
Inventor: COHEN IRUN R
IPC: A61K35/14
Filed: 1990-03-14
Granted: 2001-01-16
Abstract: A 65 KD heat shock protein, proteins cross-reactive therewith, antibodies thereto or T cells specific thereto can be used for detecting in humans the existence of, a tendency to develop, or the initiation of a process leading to insulin dependent diabetes mellitus. Antibodies to hsp65 can be used to detect the hsp65 molecule in blood or urine. The hsp65 molecule of any species, or any other substance immunologically cross-reactive therewith, when administered with a tolerogenic carrier, can be used for the prevention or treatment of IDDM prior to development of clinical symptoms thereof. T cells, active fragments thereof or the receptor peptide thereof can also be used for prevention or treatment of IDDM.
Patent CA-2033752-C (CA)
Title: Mirror swing lock assembly
Inventor: BECK MARLIN E
IPC: B60R1/06
Filed: 1991-01-08
Granted: 1994-08-02
Abstract: The invention relates to  a vehicle outside rear view mirror assembly of the type wherein the mirror may be rotated between a laterally extended rear viewing position and a folded back non-viewing position, and more particularly which includes a goose-neck mirror supporting arm having a vertical arm portion including first detent means formed integrally therein and which means coacts with second detent means formed in a resiliently deformable mirror arm supporting sub-assembly.
Patent CA-2042586-C (CA)
Title: Ethylene-propylene-diene rubber, elastomer composition and vulcanized rubber thereof
Inventor: NAKAHAMA HIDENARI
IPC: C08K3/00
Filed: 1990-10-05
Granted: 2001-08-07
Abstract: The present invention provides ethylene-propylene-diene rubbers which are excellent in co-vulcanizability with conjugated diene rubbers and can impart excellent weather resistance, ozone resistance and thermal aging resistance without detriment to excellent mechanical characteristics, wear resistance and dynamic fatigue resistance which the conjugated diene rubbers possess.      The ethylene-propylene-diene rubbers of the present invention are characterized by having a Mooney viscosity ML1+4 (100°C) of 50 to 120 and comprising (A) 90 to 40% by weight of a high-molecular weight ethylene-propylene-diene copolymer rubber having an ethylene content of 73 to 85 mol%, an intrinsic viscosity [.pi.] of 2.5 to 5.0 dl/g as measured at 135°C in decalin and an iodine value of 15 to 35, and (B) 10 to 60% by weight of a low-molecular-weight ethylene-propylene-diene copolymer rubber having an ethylene content of 73 to 85 mol%, an intrinsic viscosity [.pi.] of 0.15 to 0.8 dl/g as measured at 135°C in decalin and an iodine value of l5 to 35.      Further, the present invention provides elastomer compositions comprising the ethylene-propylene-diene rubber as mentioned above, a conjugated diene rubber and an inorganic filler, and vulcanized rubbers obtained by co-vulcanizing said compositions.      The vulcanized rubbers are very useful for tires, automobile parts, general-purpose industrial components and civil engineering and building components, particularly materials which require dynamic fatigue resistance.
Patent CA-2043686-C (CA)
Title: High capacity coin hopper for a gaming machine
Inventor: TAXON THOMAS N
IPC: G07D9/00
Filed: 1991-05-31
Granted: 1997-03-18
Abstract: A coin storage and dispensing apparatus for a gaming machine comprising:  a frame; an inclined cylinder rotatably mounted on said frame; rotating means for rotating said cylinder; and dispensing means for dispensing coins from said cylinder.
Patent CA-2050159-C (CA)
Title: First order mode frequency doubler system and method
Inventor: RISK WILLIAM PAUL
IPC: G11B7/125
Filed: 1991-08-28
Granted: 1995-08-08
Abstract: A first section of a waveguide channel is made of a nonlinear  crystal  material.   A  second  section  of  the waveguide has a plurality of diverging channels.  Each of the diverging channels is of a width which supports one of the modes of second harmonic generated light from the first section.  First order mode second harmonic light is obtained at the end of one of the diverging channels.
Patent CA-2053593-C (CA)
Inventor: CITTA RICHARD W
IPC: H04N5/44
Filed: 1991-10-16
Granted: 1997-10-14
Abstract: NTSC co-channel interference is reduced in an HDTV receiver by developing an interference signal that is representative of the high energy components in the NTSC signal and subtracting the interference signal from the received HDTV signal to produce an enhanced HDTV signal for processing.
Patent CA-2054807-C (CA)
Inventor: BARRON DAVID R
IPC: B64C3/28
Filed: 1991-11-01
Granted: 2002-08-20
Abstract: A modification kit for the DeHavilland DH-2 Beaver and the DH-3 Otter aircraft. A replacement leading edge is provided for the wing together with replacement droop wing tips and a wing fence. A flap gap seal is provided to close the gap between the trailing edge of the wing and the leading edge of the flaps when the flaps are extended. The addition of these modifications modifies the performing characteristics of the airplane in an enhanced manner, particularly during take off and landing.
Patent CA-2066804-C (CA)
Title: Discharge-pumped gas laser with independent preionizing circuit
Inventor: FURUYA NOBUAKI
IPC: H01S3/0977
Filed: 1992-04-24
Granted: 1997-03-04
Abstract: A discharge-pumped gas laser, typically a dis-charge-pumped excimer laser, includes a main discharge cir-cuit for producing an electric discharge in a laser gas to excite the laser gas for laser emission.  The main dis-charge circuit comprises a first electric circuit having a thyratron, a charging circuit including a charging capaci-tor for storing an electric energy to operate the thyra-tron, and a discharging circuit including a pair of main discharge electrodes and a peaking capacitor for storing an electric energy to cause a main discharge in the laser gas between the main discharge electrodes.  The laser gas is preionized by preionizers having a plurality of preionizing electrodes which produce an electric discharge to preionize the laser gas.  The preionizing electrodes are connected in a second circuit which has a plurality of distributing ca-pacitors for storing an electric energy to enable the preionizing electrodes to preionize the laser gas and sup-ply substantially uniform electric currents to the preion-izing electrodes.  The distributing capacitors have sub-stantially the same capacitances.  The first and second electric circuits are substantially independent of each other.
Patent CA-2075528-C (CA)
Title: Tape measure attachment
Inventor: LEORE JOHN EDWARD
IPC: G01B3/10
Filed: 1992-08-07
Granted: 1999-05-11
Abstract: A tape measurement attachment to facilitate accurate layout of pencil lines at any desired framing multiple is disclosed. The tape measure attachment is adapted to be secured to a tab end portion of a tape measure for the purpose of shortening the tape measure by a pre-selected length. The attachment comprises a spacer adapted to engage the tab end portion of the tape measure and fastening means for detachably securing and holding the spacer to the tape measure tab end portion.
Patent CA-2077761-C (CA)
Title: Device with a signal-receiving unit for locating golf balls
Inventor: ENGLMEIER MARTIN
IPC: G01S13/75
Filed: 1991-03-02
Granted: 2002-12-03
Abstract: The invention relates to a device with a signal-receiving unit (1) for lo-cating golf balls. Each golf ball is associated with a transmitting unit (3) and the signals emitted by each transmitting unit (3) are detected by the signal-re-ceiving unit (1). According to the invention, the transmitting unit (3) is asso-ciated with an energy store (4) as the operating voltage source. The device comprises a charging circuit (5) with an energy transmitter (6) for wireless transmission of electrical energy to an energy receiver (7) connected in front of the energy store (4). Immediately after the charging phase of the energy store (4), the transmitting unit (3) starts sending transmission signals, and in so doing discharges the energy store (4). The transmissed signals received by the signal-receiving unit (1) are fed to an evaluation circuit (8) which pro-duces an output signal for locating the golf ball. This output signal is then fed to a display unit (9). After a certain discharge time, the transmitting unit (3) stops transmitting the transmission signals. The golf ball is located only during this limited transmission time. Golf balls which have been mishit can be located rapidly and simply using the device.
Patent CA-2078006-C (CA)
Title: Multichromophore fluorescent probes
Inventor: GLAZER ALEXANDER NAMIOT
IPC: C12Q1/68
Filed: 1991-03-08
Granted: 2002-02-05
Abstract: Novel fluorescent labeling techniques and fluorescent labels are provided, employing high affinity intercalating fluorescent dyes and dsDNA. The dyes find application to provide highly sensitive labeling of nucleic acids in electrophoretic gels and as preprepared labels for binding to a wide variety of specific binding pair members. The DNA-dye fluoresces complex can be used for labels in diagnostic assays, detection of specific nucleic acid sequences, and the like.
Patent CA-2079394-C (CA)
Title: Inertial sensor
Inventor: HOFMANN FRITZ
IPC: G01B7/30
Filed: 1992-09-29
Granted: 2002-09-17
Abstract: An inertial sensor for measuring changes in rotational position of a sensor support, having a flywheel rotationally movable in the plane of rotational motion relative to the sensor support and a measured value sensor picking up the rotational state of the flywheel relative to the sensor support. A torque clutch is provided between the sensor support and flywheel. The clutch has a torque curve that is a linear function of the relative angular velocity between the flywheel and the sensor support. The measured value sensor is designed as a synchro that taps off the rotational angle of the flywheel relative to the sensor support.
Patent CA-2082351-C (CA)
Inventor: KRAEUTLER BERNARD
IPC: E06B9/262
Filed: 1992-11-06
Granted: 2003-03-25
Abstract: The invention relates to goods-handling doors for separating different spaces in factories or warehouses and comprising a curtain that can be raised by being wound up or by being folded up concertina-like. The curtain must be insulating both with respect to heat and with respect to noise, while nevertheless being transparent so that one vehicle can be seen from another if they approach the door from opposite sides. To make this possible, the invention proposes making the door of two airtight flexible skins that lie parallel to each other and that sandwich spreaders between each other, the spreaders being spaced apart so as to define intermediate spaces between the two skins, which spaces remain filled with air. The air then provides the required insulation, and providing the two skins are transparent, the door can be seen through.
Patent CA-2087653-C (CA)
Title: Hanger for use in conveyors
Inventor: WAKABAYASHI TAKAO
IPC: B05C3/10
Filed: 1993-01-20
Granted: 1997-04-15
Abstract: A hanger for use in conveyors comprises an upper frame suspendable from a free trolley, a lower frame for loading thereon the article to be transported, and a pair of front and rear arms interconnecting the upper and lower frames and so inclined as to approach each other as the arms extend toward lower ends thereof.          The arms have upper ends pivotably connected to the upper frame and have their lower ends pivotably connected to the lower frame.  The front and rear arms, the portion of the upper frame between the arm  upper ends and the portion of the lower frame between the arm lower ends are connected together in the form of a trapezoid which is shorter at its lower side than at its upper side when seen from one side with the upper and lower frames in a horizontal state.  The article,such as a vehicle body, being transported can be plunged into or withdrawn from the bath of an electrodeposition tank in a coating line at a predetermined large angle without giving a large angle of inclination to a free rail.
Patent CA-2087802-C (CA)
Title: Arrangement of encoding motion image signals using motion compensation and orthogonal transformation
Inventor: YOKOYAMA YUTAKA
IPC: H04N19/50
Filed: 1993-01-21
Granted: 1999-09-28
Abstract: A plurality of frame image signals are successively applied to an image signal encoder. A motion region of an incoming frame image signal is extracted and then approximated in shape to a polygon. The vertices of the polygon are determined and then the coordinate values of the vertices are calculated and transmitted. Further, in the event that the incoming image signal includes a region which is required to undergo orthogonal transformation, the region are extracted and then divided into a plurality of small regions. Following, each of the divided small regions is approximated in shape to a polygon and then the vertices thereof are detected.      Subsequently, the coordinate values of the vertices are calculated and then transmitted. Consequently, the data to be transmitted can effectively be reduced.
Patent CA-2093966-C (CA)
Title: Method for reinforcing structural supports and reinforced structural supports
Inventor: BOYLES WALTER W
IPC: E02D5/22
Filed: 1993-04-14
Granted: 2002-07-02
Abstract: A system of reinforcing a structural support such as a utility pole in situ includes applying a coating of a curable resin and wrapping a plurality of layers of a fiberglass fabric. The fiberglass fabric is applied in the form of elongated strips having longitudinal and weft fiberglass rovings. The fabric strips are spirally wrapped around the pole while applying a biasing shift to the fabric so that the weft threads are oriented axially to the support and the longitudinal threads extend helically around the support. An electrical resistance heating wire may be included between the wrappings of fiberglass to heat and accelerate curing of the resin.